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1032504f22
Add support for clock stop and restart, with two configuration parameters: 1) when entering the ClockStop mode, Slave-initiated wakes can be prevented. 2) When exiting the ClockStop mode, the caller can request a Bus Reset (either if all Slaves were configured in ClockStopMode1 or the Master IP lost context and enumeration is required) The code handles the case where no Slaves are present by configuring the IP to treat COMMAND_IGNORED as success. The exit_reset part can be dealt with in the caller, along with the required syncArm/syncGo sequence in multi-link mode. Signed-off-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200317163329.25501-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org> |
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| .. | ||
| bus_type.c | ||
| bus.c | ||
| bus.h | ||
| cadence_master.c | ||
| cadence_master.h | ||
| debugfs.c | ||
| intel_init.c | ||
| intel.c | ||
| intel.h | ||
| Kconfig | ||
| Makefile | ||
| mipi_disco.c | ||
| qcom.c | ||
| slave.c | ||
| stream.c | ||